<P>Oil stains on wooden floors such as greases can be cleaned with boiled gibbish alkali solution and then the dough is covered with a dough of bleached earth and hot water and kept overnight for cleaning and repeated if necessary.</P><P>Leave traces on the wooden floor, sprinkle some eggs in the sticky salt, after 10-15 minutes to sweep the floor, the traces of the egg is easy to remove.</P><P>Scattered glass shards are dangerous. If visible to the naked eye, sticky with adhesive tape; if formed into a powder, it should be dabbed with cotton water,or sprinkle some rice, stick it up, and then sucked up with a vacuum cleaner. Scattered glass of wood flooring can also be used block wet soap rub, glass crumbs will stick to the soap block, scraping it at any time and then press until the removal is completed.</P>